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comparison libunwind/src/FrameHeaderCache.hpp @ 207:2e18cbf3894f

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LLVM12
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 08 Jun 2021 06:07:14 +0900
parents 0572611fdcc8
children
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173:0572611fdcc8 207:2e18cbf3894f
30 // for other uses is possible, but not currently done. 30 // for other uses is possible, but not currently done.
31 31
32 class _LIBUNWIND_HIDDEN FrameHeaderCache { 32 class _LIBUNWIND_HIDDEN FrameHeaderCache {
33 struct CacheEntry { 33 struct CacheEntry {
34 uintptr_t LowPC() { return Info.dso_base; }; 34 uintptr_t LowPC() { return Info.dso_base; };
35 uintptr_t HighPC() { return Info.dso_base + Info.dwarf_section_length; }; 35 uintptr_t HighPC() { return Info.dso_base + Info.text_segment_length; };
36 UnwindInfoSections Info; 36 UnwindInfoSections Info;
37 CacheEntry *Next; 37 CacheEntry *Next;
38 }; 38 };
39 39
40 static const size_t kCacheEntryCount = 8; 40 static const size_t kCacheEntryCount = 8;